Cobadin () is a commune in ConstanÃÂa County, Northern Dobruja, Romania. The commune includes five villages:
The territory of the commune also includes the former village of Frasinu (historical name: Terzi-Veli), at , nominally merged with Curcani by the 1968 administrative reform.
Cobadin is situated at an altitude of about , on the banks of the river Urluia (a right tributary of the Danube). The commune is located in the southern part of ConstanÃÂa County, southwest of the county seat, the port city of ConstanÃÂa. It is crossed by national road DN3, which starts in Bucharest, to the west, and ends in ConstanÃÂa, on the Black Sea coast.
Two battles were fought on the territory of the commune and in the surrounding area during World War I: the First Battle of Cobadin (September 17âÂÂ19, 1916), and the Second Battle of Cobadin (October 19âÂÂ25, 1916).
As of the 2011 census, the population of the commune was 8,346, out of which 6,480 (77.44%) were Romanians, 1,021 (12.23%) Turks, 442 (5.29%) Tatars, 359 (4.30%) Romani, 7 (0.08%) Aromanians, and 37 others. At the 2021 census, Cobadin had 9,122 inhabitants; of those, 71.77% were Romanians, 15.86% Turks, 4.05% Tatars, and 1.26% Romani.